結果
問題 | No.493 とても長い数列と文字列(Long Long Sequence and a String) |
ユーザー | ei1333333 |
提出日時 | 2017-03-11 00:50:41 |
言語 | C++14 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 1,971 bytes |
コンパイル時間 | 1,708 ms |
コンパイル使用メモリ | 180,868 KB |
実行使用メモリ | 6,948 KB |
最終ジャッジ日時 | 2024-06-24 09:20:48 |
合計ジャッジ時間 | 4,833 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge5 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 2 ms
6,816 KB |
testcase_01 | AC | 2 ms
6,944 KB |
testcase_02 | AC | 2 ms
6,944 KB |
testcase_03 | AC | 2 ms
6,940 KB |
testcase_04 | AC | 2 ms
6,944 KB |
testcase_05 | AC | 2 ms
6,940 KB |
testcase_06 | AC | 2 ms
6,944 KB |
testcase_07 | AC | 2 ms
6,940 KB |
testcase_08 | AC | 2 ms
6,940 KB |
testcase_09 | AC | 2 ms
6,940 KB |
testcase_10 | AC | 2 ms
6,940 KB |
testcase_11 | AC | 2 ms
6,944 KB |
testcase_12 | AC | 2 ms
6,940 KB |
testcase_13 | AC | 2 ms
6,948 KB |
testcase_14 | AC | 2 ms
6,940 KB |
testcase_15 | AC | 2 ms
6,944 KB |
testcase_16 | AC | 2 ms
6,944 KB |
testcase_17 | AC | 2 ms
6,940 KB |
testcase_18 | AC | 2 ms
6,944 KB |
testcase_19 | AC | 2 ms
6,944 KB |
testcase_20 | AC | 2 ms
6,944 KB |
testcase_21 | AC | 2 ms
6,944 KB |
testcase_22 | AC | 2 ms
6,944 KB |
testcase_23 | AC | 2 ms
6,940 KB |
testcase_24 | AC | 2 ms
6,944 KB |
testcase_25 | AC | 2 ms
6,940 KB |
testcase_26 | AC | 2 ms
6,940 KB |
testcase_27 | AC | 2 ms
6,940 KB |
testcase_28 | AC | 2 ms
6,940 KB |
testcase_29 | AC | 2 ms
6,940 KB |
testcase_30 | AC | 2 ms
6,940 KB |
testcase_31 | AC | 2 ms
6,944 KB |
testcase_32 | AC | 2 ms
6,944 KB |
testcase_33 | AC | 2 ms
6,944 KB |
testcase_34 | AC | 2 ms
6,940 KB |
testcase_35 | AC | 2 ms
6,940 KB |
testcase_36 | AC | 2 ms
6,944 KB |
testcase_37 | AC | 2 ms
6,940 KB |
testcase_38 | AC | 2 ms
6,944 KB |
testcase_39 | AC | 2 ms
6,940 KB |
testcase_40 | AC | 2 ms
6,940 KB |
testcase_41 | AC | 2 ms
6,944 KB |
testcase_42 | AC | 2 ms
6,940 KB |
testcase_43 | AC | 2 ms
6,944 KB |
testcase_44 | AC | 2 ms
6,944 KB |
testcase_45 | AC | 2 ms
6,940 KB |
testcase_46 | AC | 2 ms
6,940 KB |
testcase_47 | AC | 2 ms
6,944 KB |
testcase_48 | AC | 2 ms
6,940 KB |
testcase_49 | AC | 2 ms
6,940 KB |
testcase_50 | AC | 2 ms
6,940 KB |
testcase_51 | AC | 2 ms
6,944 KB |
testcase_52 | AC | 2 ms
6,940 KB |
testcase_53 | AC | 2 ms
6,944 KB |
testcase_54 | AC | 2 ms
6,944 KB |
testcase_55 | AC | 2 ms
6,940 KB |
testcase_56 | AC | 2 ms
6,944 KB |
testcase_57 | AC | 2 ms
6,940 KB |
testcase_58 | AC | 2 ms
6,940 KB |
testcase_59 | WA | - |
testcase_60 | WA | - |
testcase_61 | WA | - |
testcase_62 | WA | - |
testcase_63 | WA | - |
testcase_64 | WA | - |
testcase_65 | WA | - |
testcase_66 | WA | - |
testcase_67 | WA | - |
testcase_68 | WA | - |
testcase_69 | WA | - |
testcase_70 | WA | - |
testcase_71 | WA | - |
testcase_72 | WA | - |
testcase_73 | WA | - |
testcase_74 | WA | - |
testcase_75 | WA | - |
testcase_76 | WA | - |
testcase_77 | WA | - |
testcase_78 | WA | - |
testcase_79 | WA | - |
testcase_80 | WA | - |
testcase_81 | WA | - |
testcase_82 | WA | - |
testcase_83 | WA | - |
testcase_84 | WA | - |
testcase_85 | WA | - |
testcase_86 | WA | - |
testcase_87 | WA | - |
testcase_88 | WA | - |
testcase_89 | WA | - |
testcase_90 | WA | - |
testcase_91 | WA | - |
testcase_92 | WA | - |
testcase_93 | WA | - |
testcase_94 | WA | - |
testcase_95 | WA | - |
testcase_96 | WA | - |
testcase_97 | WA | - |
testcase_98 | WA | - |
testcase_99 | WA | - |
testcase_100 | WA | - |
testcase_101 | WA | - |
testcase_102 | WA | - |
testcase_103 | WA | - |
testcase_104 | WA | - |
testcase_105 | WA | - |
testcase_106 | WA | - |
testcase_107 | WA | - |
testcase_108 | WA | - |
testcase_109 | WA | - |
testcase_110 | WA | - |
testcase_111 | WA | - |
testcase_112 | RE | - |
testcase_113 | RE | - |
testcase_114 | RE | - |
testcase_115 | AC | 2 ms
6,940 KB |
testcase_116 | AC | 2 ms
6,940 KB |
testcase_117 | AC | 2 ms
6,944 KB |
testcase_118 | AC | 2 ms
6,940 KB |
ソースコード
#include<bits/stdc++.h> using namespace std; typedef long long int64; const int mod = 1e9 + 7; int64 szCalc[62], sum1[62], sum2[62]; map< tuple< int64, int64, int64 >, pair< int64, int64 > > ds; int64 pow2(int s) { int64 t = 1; for(int i = 0; i < s; i++) t *= 2; return (t); } pair< int64, int64 > rec(int64 a, int64 b, int64 depth) { if(a >= b) return {0, 1}; if(depth == 1) return {1, 1}; if(a == 0 && b > szCalc[depth]) return {sum1[depth], sum2[depth]}; if(ds.count({a, b, depth})) return (ds[{a, b, depth}]); int64 mid = szCalc[depth - 1]; pair< int64, int64 > ks(0, 1); string ss = to_string(1LL * depth * depth); for(int i = 0; i < ss.size(); i++) { int64 pos = mid + i; ss[i] -= '0'; if(ss[i] == 0) ss[i] += 10; if(a <= pos && pos < b) { (ks.first += ss[i] % mod) %= mod; (ks.second *= ss[i] % mod) %= mod; } } int64 shift = mid + (int64) ss.size(); auto get1 = rec(a, min(mid, b), depth - 1); auto get2 = rec(max(0LL, a - shift), b - shift, depth - 1); (ks.first += get1.first) %= mod; (ks.first += get2.first) %= mod; (ks.second *= get1.second) %= mod; (ks.second *= get2.second) %= mod; return (ds[{a, b, depth}] = ks); } int main() { int64 N, L, R; cin >> N >> L >> R; --L; for(int i = 1; i < 59; i++) { int64 base = 1, res = 0, a = 0, b = 1; for(int j = i; j >= 1; j--) { string p = to_string(1LL * j * j); int64 c = 0, d = 1; for(int k = 0; k < p.size(); k++) { int bb = p[k] - '0'; if(bb == 0) bb += 10; c += bb; d *= bb; c %= mod; d %= mod; } res += p.size() * base; a += c * base % mod; b *= d * base % mod; base *= 2; } szCalc[i] = res; sum1[i] = a; sum2[i] = b; } int K = 1; while(szCalc[K] < R) ++K; if(N < K) { cout << -1 << endl; return (0); } auto get = rec(L, R, K); cout << get.first << " " << get.second << endl; }